NH 3 boils at â33.34 Â°C (â28.012 Â°F) at a pressure of one atmosphere, so the liquid must be stored under pressure or at low temperature. Household ammonia or ammonium hydroxide is a solution of NH 3 in water.The concentration of such solutions is measured in units of the Baume baumÃ© (scale), density with 26 degrees (baume baumÃ©about (30 %) by weight ammonia.at Â°15 5 c.or Â°59) 9 f being the-typical high concentration. commercial productmmonia is a colourless gas with a characteristic pungent smell. It is lighter than air, its density being 0.589 times that of air. It is easily liquefied due to the strong hydrogen bonding between molecules; the liquid boils at â33.3 Â°C (â27.94 Â°F), and freezes at â77.7 Â°C (â107.86 Â°F) to white crystals.
adjective. noun. Representative is defined as standing or acting for other(s). An example of representative is a person who fills in for a sick manager. The definition of a representative is a person or thing that is an example or someone who is authorized to speak for someone else.
A legal personal representative is a person who is: 1  an executor of another person's will; 2  the administrator of deceased person's estate; 3  the trustee of a legally disabled person's estate or affairs; or.  a person who has been granted an enduring power of attorney over the affairs of another person.